class_docstr: A class to execute arbitrary functions. Does not hold any state.
docstr: Executes the input function and returns the output.
  
  Args:
      func: The function to execute.
      args, kwargs: The arguments to pass into func.
docstr_tok: ["Executes","the","input","function","and","returns","the","output",".","Args",":","func",":","The","function","to","execute",".","args",",","kwargs",":","The","arguments","to","pass","into","func","."]
code: def __execute(self, func: Callable[..., T], *args, **kwargs) -> T:
      """Executes the input function and returns the output.
  
      Args:
          func: The function to execute.
          args, kwargs: The arguments to pass into func.
      """
      try:
          return func(*args, **kwargs)
      except Exception as e:
          skipped = skip_exceptions(e)
          raise skipped from exception_cause(skipped)
  
imports: import logging
  import os
  import socket
  from collections import defaultdict
  from dataclasses import dataclass
  from typing import Callable, Dict, List, Optional, Tuple, Type, TypeVar, Union
  import ray
  from ray.actor import ActorHandle
  from ray.air._internal.util import exception_cause, skip_exceptions
  from ray.types import ObjectRef
  from ray.util.placement_group import PlacementGroup
label_desc: Use image node_id 1 for calling the RayTrainWorker obj's underlying member method code with example usage: obj.__execute(func) and returns: func